Individual Calculations July 2009
 Lepik, Jaroslav  Total change: -22.20  Rating chartPersonal card
 2. liga F various CZE 2008-10-12
RcRownchangeKK*chgGame
 2040 2037 1.00 5 -1.48 15 -22.20 
  Chliapas, Nikos 1950 CZE0.001-0.6215-9.30 
  Mohyla, Tomas 2084 CZE0.5010.07151.05 
  Didi, Jan 2031 CZE0.501-0.0115-0.15 
  Borovicka, Bohumil 2024 CZE0.001-0.5215-7.80 
  Kalivoda, Jiri 2112 CZE0.001-0.4015-6.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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